I’m 46 years old and did my first marathon in 2015 in early June. I was aiming on reaching 100 marathons in 2017 but got injured so managed to drag myself to 64 marathons total.
All better now and plodding along towards 100 marathons and a 100 miler in March 2018.
2018 starts with me being vegan and alcohol free too! Very exciting.